Using in Scope Mode

5 - 27

ADAPTING THE DISPLAY

You can adapt the display to your preference as follows:

1.Press .

2.Press to open the Display Menu window.

Selecting a Dot Size

3.Use to highlight DOT SIZE and press to open the list box.

4.Choose a dotsize: SMALL, MEDIUM, or LARGE and

press to select. This selects the trace to be single, double, or triple width.

Selecting a Display Grid

5.Use to highlight SCOPE GRID and press

to open the list box.

6.Use to choose between FULL, QUAD-

RANT, or BORDER. Press to select any of the three.

BORDER provides time and amplitude division marks around the display.

QUADRANT adds horizontal and vertical division points as added reference points to the border display.

FULL adds a crosshatch pattern based on the horizontal time and vertical amplitude divisions on the display.

Figure 5-18. Grid Selection

Adjusting the Trace Quality

7.Use to highlight PERSISTENCE, and press to open the list box.

Persistence improves the trace quality when you measure on complex waveforms. Choose one of the five persistence states: short, normal, medium, high, or infinite to obtain

the best image on the display. Press to select. Initially the ScopeMeter test tool is set to normal persistence.

NOTE

Contrast and Persistence work interactively. So when you readjust persistence, it may be necessary to choose another contrast again.

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Fluke 99B, 105B manual Adapting the Display, Selecting a Dot Size, Selecting a Display Grid, Adjusting the Trace Quality

99B, 105B specifications

The Fluke 105B and Fluke 99B are highly regarded oscilloscopes that offer a blend of performance, portability, and user-friendly features, making them ideal tools for both professionals and enthusiasts in the electronics field. These oscilloscopes exemplify Fluke's commitment to quality and precision in electrical testing and diagnostics.

One of the standout features of the Fluke 105B and 99B is their exceptional bandwidth and sampling rates. The 105B typically boasts a bandwidth of up to 100 MHz, while the 99B offers similar specifications. This ensures that both models can accurately capture fast signal changes and perform detailed analysis of electrical waveforms, making them suitable for a wide range of applications in the industry.

Both oscilloscopes are equipped with advanced display technology, offering clear and bright visual output. The intuitive user interface allows for easy navigation and configuration, enabling users to quickly set up their measurements without a steep learning curve. High-resolution displays provide detailed waveform representation, enhancing the ability to analyze complex signals.

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